[PATCH v3] fix ctdb_mutex_ceph_rados_helper deadlock

Amitay Isaacs amitay at gmail.com
Thu Jul 26 08:50:08 UTC 2018


On Wed, Jul 25, 2018 at 10:09 PM, David Disseldorp via samba-technical
<samba-technical at lists.samba.org> wrote:
> On Fri, 20 Jul 2018 17:34:54 +0200, David Disseldorp via samba-technical wrote:
>
>> On Fri, 20 Jul 2018 16:28:42 +0200, David Disseldorp via samba-technical wrote:
>>
>> > Hi,
>> >
>> > The attached patchset attempts to address:
>> > https://bugzilla.samba.org/show_bug.cgi?id=13540
>>
>> Changes since v1:
>> - add expiry test coverage to test_ceph_rados_reclock.sh
>
> Changes since v2:
> - replace handcoded USECS_IN_SEC usage
> - add Samuel's reviewed-by tags
>
> Additional team review / push appreciated.
>
> Cheers, David

Is there a way I can test this without a real ceph cluster?  Or is
there a way to fake a ceph cluster?

For CTDB, there is a way to run multiple daemons to test cluster set
up without actually setting a cluster.  Is there something similar to
create "fake" ceph cluster?

Amitay.



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